package com.blacktry.mapper;

import com.blacktry.entity.easypoidata.DeriveExcel;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;

import java.util.List;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author blackTry
 * @since 2021-06-23
 */
@Repository
@Mapper
public interface DeriveExcelMapper extends BaseMapper<DeriveExcel> {
   //根据username和examid查询具体考试提交
   List<DeriveExcel> selectDeriveByExamIdAndUsername(String examId, String userName);

}
